Triple
T13545535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrillville Community School Corporation |
E323499
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Jonas E. Salk Elementary School
Jonas E. Salk Elementary School is a public primary school in Merrillville, Indiana, named after the famed polio vaccine developer Jonas Salk.
|
E1086204
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Jonas E. Salk Elementary School | Statement: [Merrillville Community School Corporation, operates, Jonas E. Salk Elementary School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jonas E. Salk Elementary School Context triple: [Merrillville Community School Corporation, operates, Jonas E. Salk Elementary School]
-
A.
Lillian M. Jacobs Elementary School
Lillian M. Jacobs Elementary School is a public primary school serving early-grade students in the coastal town of Hull, Massachusetts.
-
B.
Joseph Greenberg Elementary School
Joseph Greenberg Elementary School is a public elementary school serving students in the Bustleton neighborhood of Philadelphia, Pennsylvania.
-
C.
Judith L. Harlow Elementary School
Judith L. Harlow Elementary School is a public primary school serving young students in the community of Anna, Texas.
-
D.
George F. Johnson Elementary School
George F. Johnson Elementary School is a public primary school serving early-grade students in the Union-Endicott Central School District in New York.
-
E.
Robert H. Jackson Elementary School
Robert H. Jackson Elementary School is a public primary school in Frewsburg, New York, named in honor of U.S. Supreme Court Justice and Nuremberg chief prosecutor Robert H. Jackson, who grew up in the area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Jonas E. Salk Elementary School Triple: [Merrillville Community School Corporation, operates, Jonas E. Salk Elementary School]
Generated description
Jonas E. Salk Elementary School is a public primary school in Merrillville, Indiana, named after the famed polio vaccine developer Jonas Salk.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jonas E. Salk Elementary School Target entity description: Jonas E. Salk Elementary School is a public primary school in Merrillville, Indiana, named after the famed polio vaccine developer Jonas Salk.
-
A.
Lillian M. Jacobs Elementary School
Lillian M. Jacobs Elementary School is a public primary school serving early-grade students in the coastal town of Hull, Massachusetts.
-
B.
Joseph Greenberg Elementary School
Joseph Greenberg Elementary School is a public elementary school serving students in the Bustleton neighborhood of Philadelphia, Pennsylvania.
-
C.
Judith L. Harlow Elementary School
Judith L. Harlow Elementary School is a public primary school serving young students in the community of Anna, Texas.
-
D.
George F. Johnson Elementary School
George F. Johnson Elementary School is a public primary school serving early-grade students in the Union-Endicott Central School District in New York.
-
E.
Robert H. Jackson Elementary School
Robert H. Jackson Elementary School is a public primary school in Frewsburg, New York, named in honor of U.S. Supreme Court Justice and Nuremberg chief prosecutor Robert H. Jackson, who grew up in the area.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8076776248190bdf0d4fa1f85a5fc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafdb466881908fb46642dc66849d |
completed | April 12, 2026, 2:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd19259070819089bd3caf66e5af29 |
completed | May 7, 2026, 10:58 p.m. |
| NEDg | Description generation | batch_69fd1ad65b608190b325c82347a3d8b3 |
completed | May 7, 2026, 11:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd1b68e8288190a9e9e3d855ed2719 |
completed | May 7, 2026, 11:08 p.m. |
Created at: April 9, 2026, 9:45 p.m.